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452653 (2005 UE264)
Classification: Main-belt Asteroid          SPK-ID: 2452653
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1546952538108176 7.4037e-08  
a 2.255490908254021 1.7725e-08 au
q 1.906577169733674 1.5949e-07 au
i 6.506209752503624 6.0871e-06 deg
node 53.79050458341258 6.0768e-05 deg
peri 217.462148392507 6.6188e-05 deg
M 220.2887038190701 2.2043e-05 deg
tp 2459480.663417586653
(2021-Sep-23.16341759)
7.661e-05 TDB
period 1237.257366128349
3.39
1.4585e-05
3.993e-08
d
yr
n .2909661399927805 3.4299e-09 deg/d
Q 2.604404646774368 2.0467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      4665 days (12.77 yr)  
   first obs. used      2005-10-27  
   last obs. used      2018-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39281  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:35:33  

Additional Information
 Earth MOID = .895357 au 
 Jupiter MOID = 2.48918 au 
 T_jup = 3.600 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO456156  

452653 (2005 UE264)          Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 UE264 = 2012 XW154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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